Documentation generated from fossil trunk
pops up a dialog box for the user to select a color.
tk_chooseColor ?option value ...?
The procedure tk_chooseColor pops up a dialog box for the user to select a color. The following option-value pairs are possible as command line arguments:
If the user selects a color, tk_chooseColor will return the name of the color in a form acceptable to Tk_GetColor. If the user cancels the operation, both commands will return the empty string.
button .b -bg [tk_chooseColor -initialcolor gray -title "Choose color"]